Additional file 1.
Supplementary tables. Tables indicating observed change of standard metabolite peak areas under extraction conditions (Table S1) and ion suppression of standard metabolites in the presence of 13C-labeled yeast extract (Table S2)
Format: DOC Size: 47KB Download file
This file can be viewed with: Microsoft Word Viewer
Evans et al. BMC Chemical Biology 2010 10:2 doi:10.1186/1472-6769-10-2